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11 Messages
Friday, December 28th, 2018 4:00 PM
I need to update the PTR for out mail server. Who can I PM the info to?
Thanks.
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6 years ago
Can anyone from Comcast help me to resolve this issue?
Official Employee
526 Messages
I did verify that the port is not blocked. If we were blocking this port the only thing that would be blocked would be outgoing mail not incoming mail. More information on ports that we block can be found here: https://business.comcast.com/help-and-support/internet/ports-blocked-on-comcast-network/
kaukab
New Contributor
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11 Messages
6 years ago
Can anyone from Comcast help me to resolve this issue?
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CC_Michelle
Official Employee
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526 Messages
6 years ago
I did verify that the port is not blocked. If we were blocking this port the only thing that would be blocked would be outgoing mail not incoming mail. More information on ports that we block can be found here: https://business.comcast.com/help-and-support/internet/ports-blocked-on-comcast-network/
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